Neos\FluidAdaptor\Tests\Unit\ViewHelpers\Format\IdentifierViewHelperTest::renderReturnsNullIfGivenValueIsNull PHP Метод

    public function renderReturnsNullIfGivenValueIsNull()
    {
        $this->viewHelper->expects($this->once())->method('renderChildren')->will($this->returnValue(null));
        $this->assertEquals(null, $this->viewHelper->render());
    }